2912432691

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2950793}}^1$

素因数の和:2950850

約数の個数: 16

約数和(自身を含む): 4532419584

約数和(自身を除く): 1619986893

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2950793, 8852379, 20655551, 61966653, 138687271, 416061813, 970810897, 2912432691]

約数ペア:

[(1, 2912432691), (3, 970810897), (7, 416061813), (21, 138687271), (47, 61966653), (141, 20655551), (329, 8852379), (987, 2950793)]